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How to get the size of a string in Python?
... str you should know which encoding your str object is using. Then you can convert it to unicode object and get character count:
>>> print(len('йцы'.decode('utf8'))) #String contains Cyrillic symbols
3
B. The sys.getsizeof() function does the same thing as in Python 3 - it returns co...
How to create hyperlink to call phone number on mobile devices?
...or this reason the + sign is always necessary. The + sign is automatically converted by your mobile carrier to your international dialing prefix, also known as "exit code". This code varies by region, country, and sometimes a single country can use multiple codes, depending on the carrier. Fortunate...
How to for each the hashmap? [duplicate]
...lways come back to this same answer. Upvoted, because this is clean answer and this code is copy pasted to so many places in my projects, thanks!
– Katu
Jan 23 '15 at 10:53
10
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Selenium c# Webdriver: Wait Until Element is Present
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I used the approach provided and found the method was deprecated as pointed out by Samuel. Checking for the existence of an item now waits up to the specified time.
– Jim Scott
Jun 1 '17 at 0:47
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Where to store global constants in an iOS application?
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@Cyrille Android is really interesting to practice, there is some possibilities you could not imagine on iOS ! Thanks anyway for reply
– klefevre
Feb 26 '13 at 16:59
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super() raises “TypeError: must be type, not classobj” for new-style class
...e = OldStyle()
>>> issubclass(instance.__class__, object)
False
and not (as in the question):
>>> isinstance(instance, object)
True
For classes, the correct "is this a new-style class" test is:
>>> issubclass(OldStyle, object) # OldStyle is not a new-style class
Fal...
ASP.NET MVC controller actions that return JSON or partial html
...ful but as brad says you need to find out somehow what they are asking for and return the result accordingly.
– Simon_Weaver
Jan 27 '09 at 5:07
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Data access object (DAO) in Java
I was going through a document and I came across a term called DAO . I found out that it is a Data Access Object. Can someone please explain me what this actually is?
...
What is the best way to dump entire objects to a log in C#?
... It also doesn't work for arrays (it just displays the type and the length of the array, but doesn't print its contents).
– Konrad Morawski
Sep 20 '12 at 6:57
5
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Check for null in foreach loop
...the "lowest common denominator" codegen, which can in some cases be slower and produce more memory pressure....". Agree it requires List<T>.
– Tom
May 6 '19 at 17:18
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